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Quality Control Tests for Food Products

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Match the following quality control tests with the properties they are used to measure:

Titratable acidity (TA) = Total acids of the food sample Refractive index (RI) = Oil % total soluble solids (TSS) = Tomato juice and ketchup Water-activity (aw) = Different food samples

Match the following food properties with their corresponding tests:

Total acids = Titratable acidity (TA) Pineapple juice = Titratable acidity (TA) and pH Oil = Refractive index (RI) Brine = % salt

Match the following food components with their corresponding tests:

Acids = Titratable acidity (TA) Sugar = % sugar of syrup Total solids = % total soluble solids (TSS) Water content = Water-activity (aw)

Match the following quality control tests with the food products they are conducted on:

<p>Titratable acidity (TA) = Pineapple juice Refractive index (RI) = Oil % total soluble solids (TSS) = Tomato juice and ketchup Water-activity (aw) = Different food samples</p> Signup and view all the answers

Match the following food tests with their corresponding principles:

<p>TA determination = Measures the total acids of the food sample but is expressed in terms of the predominant acid in the food Titratable acidity (TA) = A known volume of a food sample is titrated with a base (NaOH) Refractive index (RI) = Measures the bending of light as it passes through a substance % salt = Measures the salt content in brine</p> Signup and view all the answers